#!/usr/bin/env python
# encoding: utf-8

import thread
from time import sleep, ctime

def loop0():
    print 'start loop0 at :', ctime()
    sleep(4)
    print 'loop 0 done at :',ctime()

def loop1():
    print 'start loop1 at :', ctime()
    sleep(2)
    print 'loop 1 done at :',ctime()

def main():
    print 'starting  at :', ctime()
    thread.start_new_thread(loop0,())
    thread.start_new_thread(loop1,())
    sleep(6)
    print 'all Done at :',ctime()

if __name__ == '__main__':
    main()
